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<?php
if ( ! class_exists( 'GFForms' ) ) {
die();
}
class GF_Field_Text extends GF_Field {
public $type = 'text';
public function get_form_editor_field_title() {
return esc_attr__( 'Single Line Text', 'gravityforms' );
}
function get_form_editor_field_settings() {
return array(
'conditional_logic_field_setting',
'prepopulate_field_setting',
'error_message_setting',
'label_setting',
'label_placement_setting',
'admin_label_setting',
'size_setting',
'input_mask_setting',
'maxlen_setting',
'password_field_setting',
'rules_setting',
'visibility_setting',
'duplicate_setting',
'default_value_setting',
'placeholder_setting',
'description_setting',
'css_class_setting',
);
}
public function is_conditional_logic_supported() {
return true;
}
public function get_field_input( $form, $value = '', $entry = null ) {
$form_id = absint( $form['id'] );
$is_entry_detail = $this->is_entry_detail();
$is_form_editor = $this->is_form_editor();
$html_input_type = 'text';
if ( $this->enablePasswordInput && ! $is_entry_detail ) {
$html_input_type = 'password';
}
$logic_event = ! $is_form_editor && ! $is_entry_detail ? $this->get_conditional_logic_event( 'keyup' ) : '';
$id = (int) $this->id;
$field_id = $is_entry_detail || $is_form_editor || $form_id == 0 ? "input_$id" : 'input_' . $form_id . "_$id";
$value = esc_attr( $value );
$size = $this->size;
$class_suffix = $is_entry_detail ? '_admin' : '';
$class = $size . $class_suffix;
$max_length = is_numeric( $this->maxLength ) ? "maxlength='{$this->maxLength}'" : '';
$tabindex = $this->get_tabindex();
$disabled_text = $is_form_editor ? 'disabled="disabled"' : '';
$placeholder_attribute = $this->get_field_placeholder_attribute();
$required_attribute = $this->isRequired ? 'aria-required="true"' : '';
$invalid_attribute = $this->failed_validation ? 'aria-invalid="true"' : 'aria-invalid="false"';
$input = "<input name='input_{$id}' id='{$field_id}' type='{$html_input_type}' value='{$value}' class='{$class}' {$max_length} {$tabindex} {$logic_event} {$placeholder_attribute} {$required_attribute} {$invalid_attribute} {$disabled_text}/>";
return sprintf( "<div class='ginput_container ginput_container_text'>%s</div>", $input );
}
public function allow_html() {
return in_array( $this->type, array( 'post_custom_field', 'post_tags' ) ) ? true : false;
}
/**
* Gets merge tag values.
*
* @since Unknown
* @access public
*
* @uses GF_Field::get_allowable_tags()
*
* @param array|string $value The value of the input.
* @param string $input_id The input ID to use.
* @param array $entry The Entry Object.
* @param array $form The Form Object
* @param string $modifier The modifier passed.
* @param array|string $raw_value The raw value of the input.
* @param bool $url_encode If the result should be URL encoded.
* @param bool $esc_html If the HTML should be escaped.
* @param string $format The format that the value should be.
* @param bool $nl2br If the nl2br function should be used.
*
* @return string The processed merge tag.
*/
public function get_value_merge_tag( $value, $input_id, $entry, $form, $modifier, $raw_value, $url_encode, $esc_html, $format, $nl2br ) {
if ( $format === 'html' ) {
$value = $raw_value;
if ( $nl2br ) {
$value = nl2br( $value );
}
$form_id = absint( $form['id'] );
$allowable_tags = $this->get_allowable_tags( $form_id );
if ( $allowable_tags === false ) {
// The value is unsafe so encode the value.
$return = esc_html( $value );
} else {
// The value contains HTML but the value was sanitized before saving.
$return = $value;
}
} else {
$return = $value;
}
return $return;
}
/**
* Format the entry value safe for displaying on the entry list page.
*
* @since Unknown
* @access public
*
* @uses GF_Field::get_allowable_tags()
*
* @param string $value The field value.
* @param array $entry The Entry Object currently being processed.
* @param string $field_id The field or input ID currently being processed.
* @param array $columns The properties for the columns being displayed on the entry list page.
* @param array $form The Form Object currently being processed.
*
* @return string
*/
public function get_value_entry_list( $value, $entry, $field_id, $columns, $form ) {
if ( is_array( $value ) ) {
return '';
}
$form_id = absint( $form['id'] );
$allowable_tags = $this->get_allowable_tags( $form_id );
if ( $allowable_tags === false ) {
// The value is unsafe so encode the value.
$return = esc_html( $value );
} else {
// The value contains HTML but the value was sanitized before saving.
$return = $value;
}
return $return;
}
/**
* Format the entry value safe for displaying on the entry detail page and for the {all_fields} merge tag.
*
* @param string|array $value The field value.
* @param string $currency The entry currency code.
* @param bool|false $use_text When processing choice based fields should the choice text be returned instead of the value.
* @param string $format The format requested for the location the merge is being used. Possible values: html, text or url.
* @param string $media The location where the value will be displayed. Possible values: screen or email.
*
* @return string
*/
public function get_value_entry_detail( $value, $currency = '', $use_text = false, $format = 'html', $media = 'screen' ) {
if ( is_array( $value ) ) {
return '';
}
if ( $format === 'html' ) {
$value = nl2br( $value );
$allowable_tags = $this->get_allowable_tags();
if ( $allowable_tags === false ) {
// The value is unsafe so encode the value.
$return = esc_html( $value );
} else {
// The value contains HTML but the value was sanitized before saving.
$return = $value;
}
} else {
$return = $value;
}
return $return;
}
}
GF_Fields::register( new GF_Field_Text() );